Question about Onkyo TX-DS777

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Power problem Onkyo Receiver Model number: TX-DS777 You can tell it is getting power hence the red light is on...but nothing happens when i hit the on button. Its been working for a long time and last night it when out...is there a protective fuse that could have went out? We try not to blast it since we have an 84 yr old neighbor. any help would be much appreciated thank you, danny boren

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Danny,

It may only need to be reset, unplug it for a min. plug it back in and try it.
Check your owners manual some will tell you how to reset them.

Also check for a jammed switch, press every switch one by one if one doesn't move that is the problem, you can possibly unjam it with a small screwdriver.

But it could need servicing.

Posted on Jan 24, 2009

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man I think i have the same problem....
i push the power button but immediatly the LED turns off. I cheked the fuse but thats not the problem. Please if you solve your problem let me know...
my e.mail adress soy_robertog01@hotmail.com
sorry if you dont undersatnd me in some parts..im not very good writting english haha sorry..

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What remote do you currently have that you need the codes for?

regards
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When power was intermittant, were there any other discrepencies or audible power deprivation to the speakers? Your problem has many possibilites from fuses to major amplifier problems to common power supply failures. Being intermittant then dead may still be a simple fix, but not without some physical intervention of test gear. Sorry, Jaszy

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